Right, in web.xml we have:
<filter>
<filter-name>GZIP Compression Filter</filter-name>
<filter-class>org.geoserver.filters.GZIPFilter</filter-class>
<init-param>
<!-- The compressed-types parameter is a comma-separated list of
regular expressions.
If a mime type matches any of the regular expressions then it
will be compressed.
-->
<param-name>compressed-types</param-name>
<param-value>text/.*,.*xml.*,application/json,application/x-javascript</param-value>
</init-param>
</filter>
I guess you can add .*gml.* to the list and restart GeoServer.
Could you open a ticket at jira.codehaus.org/browse/GEOS as a reminder to
do the same
in GeoServer own code?
Cheers
Andrea
On Fri, Oct 24, 2014 at 11:09 AM, Fernando G. C. <
[email protected]> wrote:
> Thanks Jonathan, Andrea.
>
> Analyzing the headers I see "Accept-Encoding: gzip, deflate" in the
> request but the response gives "Transfer-Encoding: chunked" and no
> "Content-Encoding" header. Looks like it is not compressing.
>
> See here[1] for another example with wget.
>
> Cheers.
>
> [1]
> wget -S "http://192.168.0.18:8080/geoserver/curso_ecuador/wms?
> REQUEST=GetFeatureInfo&EXCEPTIONS=application%2Fvnd.
> ogc.se_xml&BBOX=-97.266226%2C-7.139908%2C-69.760622%2C3.
> 576561&SERVICE=WMS&INFO_FORMAT=application%2Fvnd.ogc.
> gml&QUERY_LAYERS=curso_ecuador%3Aecu_adm0&FEATURE_
> COUNT=50&Layers=curso_ecuador%3Aecu_adm0&WIDTH=847&HEIGHT=
> 330&format=image%2Fpng&styles=&srs=EPSG%3A4326&version=1.1.1&x=581&y=133"
> -O /tmp/output.xml
> --2014-10-24 11:03:16-- http://192.168.0.18:8080/
> geoserver/curso_ecuador/wms?REQUEST=GetFeatureInfo&
> EXCEPTIONS=application%2Fvnd.ogc.se_xml&BBOX=-97.266226%2C-
> 7.139908%2C-69.760622%2C3.576561&SERVICE=WMS&INFO_
> FORMAT=application%2Fvnd.ogc.gml&QUERY_LAYERS=curso_
> ecuador%3Aecu_adm0&FEATURE_COUNT=50&Layers=curso_ecuador%
> 3Aecu_adm0&WIDTH=847&HEIGHT=330&format=image%2Fpng&styles=
> &srs=EPSG%3A4326&version=1.1.1&x=581&y=133
> Connecting to 192.168.0.18:8080... connected.
> HTTP request sent, awaiting response...
> HTTP/1.1 200 OK
> Server: Apache-Coyote/1.1
> Content-Disposition: inline; filename=geoserver-
> GetFeatureInfo.application
> Content-Type: application/vnd.ogc.gml
> Transfer-Encoding: chunked
> Date: Fri, 24 Oct 2014 09:03:16 GMT
> Length: unspecified [application/vnd.ogc.gml]
> Saving to: `/tmp/output.xml'
>
>
>
> On 10/23/2014 04:36 PM, Andrea Aime wrote:
>
>> On Thu, Oct 23, 2014 at 4:23 PM, Jonathan Moules
>> <[email protected] <mailto:[email protected]>> wrote:
>>
>> Hi Fernando,
>>
>> How about using compression? The serverlet container should be able
>> to do on-the-fly compression of documents/data, including GML. That
>> should significantly reduce the in-transit side.
>>
>> Actually GeoServer should be doing this already, we have a servlet
>> filter that does it by default
>>
>> Cheers
>> Andrea
>>
>> --
>> ==
>> GeoServer Professional Services from the experts! Visit
>> http://goo.gl/NWWaa2 for more information.
>> ==
>>
>> Ing. Andrea Aime
>> @geowolf
>> Technical Lead
>>
>> GeoSolutions S.A.S.
>> Via Poggio alle Viti 1187
>> 55054 Massarosa (LU)
>> Italy
>> phone: +39 0584 962313
>> fax: +39 0584 1660272
>> mob: +39 339 8844549
>>
>> http://www.geo-solutions.it
>> http://twitter.com/geosolutions_it
>>
>> *AVVERTENZE AI SENSI DEL D.Lgs. 196/2003*
>>
>>
>> Le informazioni contenute in questo messaggio di posta elettronica e/o
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>> The information in this message and/or attachments, is intended solely
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>> confidential or proprietary in nature or covered by the provisions of
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>> Protection Code).Any use not in accord with its purpose, any disclosure,
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>
--
==
GeoServer Professional Services from the experts! Visit
http://goo.gl/NWWaa2 for more information.
==
Ing. Andrea Aime
@geowolf
Technical Lead
GeoSolutions S.A.S.
Via Poggio alle Viti 1187
55054 Massarosa (LU)
Italy
phone: +39 0584 962313
fax: +39 0584 1660272
mob: +39 339 8844549
http://www.geo-solutions.it
http://twitter.com/geosolutions_it
*AVVERTENZE AI SENSI DEL D.Lgs. 196/2003*
Le informazioni contenute in questo messaggio di posta elettronica e/o
nel/i file/s allegato/i sono da considerarsi strettamente riservate. Il
loro utilizzo è consentito esclusivamente al destinatario del messaggio,
per le finalità indicate nel messaggio stesso. Qualora riceviate questo
messaggio senza esserne il destinatario, Vi preghiamo cortesemente di
darcene notizia via e-mail e di procedere alla distruzione del messaggio
stesso, cancellandolo dal Vostro sistema. Conservare il messaggio stesso,
divulgarlo anche in parte, distribuirlo ad altri soggetti, copiarlo, od
utilizzarlo per finalità diverse, costituisce comportamento contrario ai
principi dettati dal D.Lgs. 196/2003.
The information in this message and/or attachments, is intended solely for
the attention and use of the named addressee(s) and may be confidential or
proprietary in nature or covered by the provisions of privacy act
(Legislative Decree June, 30 2003, no.196 - Italy's New Data Protection
Code).Any use not in accord with its purpose, any disclosure, reproduction,
copying, distribution, or either dissemination, either whole or partial, is
strictly forbidden except previous formal approval of the named
addressee(s). If you are not the intended recipient, please contact
immediately the sender by telephone, fax or e-mail and delete the
information in this message that has been received in error. The sender
does not give any warranty or accept liability as the content, accuracy or
completeness of sent messages and accepts no responsibility for changes
made after they were sent or for other risks which arise as a result of
e-mail transmission, viruses, etc.
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